An input stream decorator that tags potential exceptions so that the
stream that caused the exception can easily be identified. This is
done by using the TaggedIOException class to wrap all thrown
IOExceptions. See below for an example of using this class.

TaggedInputStream stream = new TaggedInputStream(...);
try {
// Processing that may throw an IOException either from this stream
// or from some other IO activity like temporary files, etc.
processStream(stream);
} catch (IOException e) {
if (stream.isCauseOf(e)) {
// The exception was caused by this stream.
// Use e.getCause() to get the original exception.
} else {
// The exception was caused by something else.
}
}

Alternatively, the throwIfCauseOf(Exception) method can be
used to let higher levels of code handle the exception caused by this
stream while other processing errors are being taken care of at this
lower level.

throwIfCauseOf

Re-throws the original exception thrown by this stream. This method
first checks whether the given exception is a TaggedIOException
wrapper created by this decorator, and then unwraps and throws the
original wrapped exception. Returns normally if the exception was
not thrown by this stream.